Diff Report
Run #519af3b0bf970: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519af59f030f2: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for render

renderRun #519af3b0bf970Run #519af59f030f2DiffDiff%
Number of Function Calls7 11 4 57.1%
Incl. Wall Time (microsec)116,231 117,734 1,503 1.3%
Incl. Wall Time (microsec) per call 16,604 10,703 -5,901 -35.5%
Excl. Wall Time (microsec)36 80 44 122.2%
Incl. CPU (microsecs)113,675 115,285 1,610 1.4%
Incl. CPU (microsecs) per call 16,239 10,480 -5,759 -35.5%
Excl. CPU (microsec)30 60 30 100.0%
Incl. MemUse (bytes)1,378,768 1,104,336 -274,432 -19.9%
Incl. MemUse (bytes) per call 196,967 100,394 -96,573 -49.0%
Excl. MemUse (bytes)1,832 2,600 768 41.9%
Incl. PeakMemUse (bytes)1,458,624 1,254,528 -204,096 -14.0%
Incl. PeakMemUse (bytes) per call 208,375 114,048 -94,327 -45.3%
Excl. PeakMemUse (bytes)424 3,800 3,376 796.2%

Parent/Child Regression/Improvement report for render [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
render4 25.0% 1,503 60.0% 1,610 63.9% -274,432 -430.2% -204,096 -315.6%
Exclusive Metrics Diff for Current Function44 2.9% 30 1.9% 768 0.3% 3,376 1.7%
Parent functions
twig_render_var4 100.0% 2,492 165.8% 2,495 155.0% 101,568 37.0% 171,560 84.1%
run_init::templates/page.tpl.php0 0.0% -989 -65.8% -885 -55.0% -376,000 -137.0% -375,656 -184.1%
Child functions
drupal_render@14 33.3% 1,456 96.9% 1,562 97.0% -275,808 -100.5% -208,456 -102.1%
show4 33.3% 4 0.3% 8 0.5% 608 0.2% 224 0.1%
is_array4 33.3% -1 -0.1% 10 0.6% 0 0.0% 760 0.4%